Pont-de-lʼIsère Temperature by Month
Pont-de-lʼIsère, Rhône-Alps, France has an average annual maximum temperature of 18°C (64°F), ranging from 8°C (46°F) in January to 29°C (84°F) in July. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Pont-de-lʼIsère Monthly Temperatures
The climate in Pont-de-lʼIsère is dynamic, ranging widely from chilly in winter to comfortable in summer. Nights are significantly colder, with lows dropping from 16°C (61°F) in July to 1°C (34°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Pont-de-lʼIsère by month:
Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. July, the warmest month, sees 325 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Pont-de-lʼIsère vs France
The map below shows the annual temperature across France. You can also select individual months if you want to compare a specific time of year.
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Pont-de-lʼIsère vs World: Temperature Compared
Pont-de-lʼIsère's average annual maximum temperature is 18°C (64°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.
What Does the Temperature Feel Like in Pont-de-lʼIsère?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Pont-de-lʼIsère, January is the coolest month, with average highs of 8°C (46°F) and humidity around 79% — considered high. In July, the warmest month, temperatures average 29°C (84°F) with 62% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Pont-de-lʼIsère's weather — including monthly rainfall, sunshine hours, and humidity — visit our Pont-de-lʼIsère climate page.
